select the correct answer. which of the following states that two electrons can occupy the same orbital only…

select the correct answer. which of the following states that two electrons can occupy the same orbital only if they have opposite spins? a. hunds rule b. daltons theory c. aufbau principle d. debroglies theory e. pauli exclusion principle

select the correct answer. which of the following states that two electrons can occupy the same orbital only if they have opposite spins? a. hunds rule b. daltons theory c. aufbau principle d. debroglies theory e. pauli exclusion principle

Answer

Brief Explanations:

The Pauli exclusion principle states that two electrons can occupy the same orbital only if they have opposite spins. Hund's rule is about filling orbitals with parallel - spin electrons first. Dalton's theory is about atoms being the basic units of matter. The Aufbau principle is about the order of filling orbitals. DeBroglie's theory is about wave - particle duality of matter.

Answer:

E. Pauli exclusion principle